Answer:
Each Monday, this column turns a page in history to explore the discoveries, events and people that continue to affect the history being made today.
You've got the gold I need for my necklace and I've got the silk you need for your robe.
What to do?
Nowadays, if you need something, you go to the closest mall, shell out a few bucks and head home. Thousands of years ago, the process wasn't nearly as simple. If you or someone in your town didn't grow it, herd it or make it, you needed to abandon that desire or else travel for it, sometimes over great distances. For many towns, the effort of trade was too much. Those ancient towns make only rare appearances in our history books.
Explanation:
hope it helps.
Answer:
It was a book published in 1993 by George Black
Explanation:
These countries started off with disagreements and bad things happened, but the reason why they do Cooperate now is because the have a shared interest. For example when the United States and Russia had to join together despite the US not wanting to get involved because of Hitler. They all had to do the same thing which is set aside their differences and focus on what was going to help them both in the long run. Lastly, resources are also a huge component as to why they are buddies now. Every country relies on another country for a specific resource and once that resource is taken away they’ll have no where else to go, so they have to go back and forget their differences. Ie. the United States and Japan.
As they had no correct method of communicating
The large vertical structures are called Columns